512• The index mark is erased.• Index numbers after the erased indexnumber will automatically move up.Notes• Up to 16 index marks can be set in a file. Ifyou try to place more than 16 index marks,the [Index Full] message will appear forindex marks.• Index marks cannot be set or erased in alocked file (☞ P.75).ENPlayback1 Press the Fn (INDEX) button duringfile recording, recording pause,playing, or playback pause.Setting an index markIf index marks are placed, you can quicklyfind a location you want to listen to in fastforward and fast rewind and when cuinga file.Playback• A number and recording positionappears on the display and an indexmark will be placed.• Even after an index mark is placed,recording or playback will continueso you can place index marks in otherlocations in a similar manner.Clearing an index mark1 Locate the index mark you wantto clear.2 Press the 9 or 0 button toselect the index mark to erase.3 While the index number isdisplayed (approximately 2seconds), press the Fn (ERASE)button.This operation can be performedwhen the [INDEX] function hasbeen assigned to a Fn button (F1or F) (☞ P.76).This operation can be performedwhen the [Erase] function has beenassigned to a Fn button (F1 or F)(☞ P.76).